When I try to simulating in ISim, syntax verification makes error: ERROR:HDLCompiler:40 - "C:/Users/Gladkikh/Documents/Projects/OScope/vhdl/FIR/alfft_core_slip.vhd" Line 328: control is not a entity ERROR:HDLCompiler:66 - "C:/Users/Gladkikh/Documents/Projects/OScope/vhdl/FIR/alfft_core_slip.vhd" Line 328: control is not an entity
But when synthesize everything is ok.
I have the same problem, can give solutions?